JPH0422161U - - Google Patents

Info

Publication number
JPH0422161U
JPH0422161U JP6321590U JP6321590U JPH0422161U JP H0422161 U JPH0422161 U JP H0422161U JP 6321590 U JP6321590 U JP 6321590U JP 6321590 U JP6321590 U JP 6321590U JP H0422161 U JPH0422161 U JP H0422161U
Authority
JP
Japan
Prior art keywords
refractory
pipe
molten metal
breathable
metal container
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP6321590U
Other languages
English (en)
Other versions
JP2532319Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990063215U priority Critical patent/JP2532319Y2/ja
Publication of JPH0422161U publication Critical patent/JPH0422161U/ja
Application granted granted Critical
Publication of JP2532319Y2 publication Critical patent/JP2532319Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Description

【図面の簡単な説明】
第1図a,bは本考案パイプの横断面図、第2
図はタンデイツシユへの本考案パイプの配設態様
を示す概略図、第3図は第2図−線に沿つた
部分断面図、第4図は第1図bに示すパイプのタ
ンデイツシユ底部の配設例を示す断面図であり、 図中:1……本考案ガス吹込み用耐火物製パイ
プ、1′……非通気性耐火物、2……通気性耐火
物、3……吹付材、4……ガス導管、5……堰、
6……タンデイツシユ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 耐火物製パイプのパイプ壁の全域又は一部
    を通気性耐火物で構成したことを特徴とする溶融
    金属容器に用いるガス吹込み用耐火物製パイプ。 (2) 前記耐火物製パイプの通気性耐火物を、該
    パイプの軸方向に平行な一部領域とする請求項1
    記載の溶融金属容器に用いるガス吹込み用耐火物
    製パイプ。 (3) 前記耐火物製パイプが炭素質物質含有耐火
    物からなり、非通気性耐火物と通気性耐火物とを
    同時成形してなる請求項1記載の溶融金属容器に
    用いるガス吹込み用耐火物製パイプ。
JP1990063215U 1990-06-16 1990-06-16 溶融金属容器に用いるガス吹込み用耐火物製パイプ Expired - Lifetime JP2532319Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990063215U JP2532319Y2 (ja) 1990-06-16 1990-06-16 溶融金属容器に用いるガス吹込み用耐火物製パイプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990063215U JP2532319Y2 (ja) 1990-06-16 1990-06-16 溶融金属容器に用いるガス吹込み用耐火物製パイプ

Publications (2)

Publication Number Publication Date
JPH0422161U true JPH0422161U (ja) 1992-02-24
JP2532319Y2 JP2532319Y2 (ja) 1997-04-16

Family

ID=31593066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990063215U Expired - Lifetime JP2532319Y2 (ja) 1990-06-16 1990-06-16 溶融金属容器に用いるガス吹込み用耐火物製パイプ

Country Status (1)

Country Link
JP (1) JP2532319Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019214057A (ja) * 2018-06-11 2019-12-19 日本製鉄株式会社 連続鋳造方法
JP2021013944A (ja) * 2019-07-11 2021-02-12 日本製鉄株式会社 連続鋳造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5868456A (ja) * 1981-10-21 1983-04-23 Nippon Kokan Kk <Nkk> 清浄鋼の製造方法
JPS63101059A (ja) * 1986-10-18 1988-05-06 Nippon Rutsubo Kk 2層構造の高耐食性浸漬ノズル
JPH02432U (ja) * 1988-06-14 1990-01-05

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5868456A (ja) * 1981-10-21 1983-04-23 Nippon Kokan Kk <Nkk> 清浄鋼の製造方法
JPS63101059A (ja) * 1986-10-18 1988-05-06 Nippon Rutsubo Kk 2層構造の高耐食性浸漬ノズル
JPH02432U (ja) * 1988-06-14 1990-01-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019214057A (ja) * 2018-06-11 2019-12-19 日本製鉄株式会社 連続鋳造方法
JP2021013944A (ja) * 2019-07-11 2021-02-12 日本製鉄株式会社 連続鋳造方法

Also Published As

Publication number Publication date
JP2532319Y2 (ja) 1997-04-16

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